CN105615134A - Sterilization shoe pad - Google Patents

Sterilization shoe pad Download PDF

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Publication number
CN105615134A
CN105615134A CN201610146619.2A CN201610146619A CN105615134A CN 105615134 A CN105615134 A CN 105615134A CN 201610146619 A CN201610146619 A CN 201610146619A CN 105615134 A CN105615134 A CN 105615134A
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CN
China
Prior art keywords
absorption carrier
nano
layer
silica gel
porous silica
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610146619.2A
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Chinese (zh)
Inventor
崔仕生
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610146619.2A priority Critical patent/CN105615134A/en
Publication of CN105615134A publication Critical patent/CN105615134A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/003Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material
    • A43B17/006Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material multilayered
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/047Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00Layered products comprising a layer of natural or synthetic rubber
    • B32B25/10Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00Layered products comprising a layer of natural or synthetic rubber
    • B32B25/20Layered products comprising a layer of natural or synthetic rubber comprising silicone rubber
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/714Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145Rot proof, resistant to bacteria, mildew, mould, fungi

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

The invention discloses a sterilization shoe pad which comprises a body provided with a layered structure.The body is provided with a nanometer sterilizing agent which is mainly a mixture of nano-silver, nano-zinc oxide and nano-titanium dioxide.The nanometer sterilizing agent is attached to the body through an adsorption carrier provided with a porous structure, holes in the adsorption carrier deeply penetrate inside the adsorption body, and the nanometer sterilizing agent is deposited on the porous surface of the adsorption carrier.According to the scheme, the sterilization shoe pad is environmentally friendly, nontoxic, harmless, long in service life, not likely to lose efficacy due to damage, high in sterilization activity, capable of effectively preventing hong kong foot and foot odor and beneficial to improving the living quality of people.

Description

Sterilization shoe-pad
Technical field
The present invention relates to a kind of shoe-pad, particularly a kind of sterilization and disinfection shoe-pad.
Background technology
Beriberi, pin are smelly is illness common in daily life, is the tetter caused by fungi infestation, easily infects and treatment difficulty, easy recurrent exerbation. Along with the high speed development of China's economy, the standard of living of people improves constantly, and in life, requirement to ' environmental protection, health ' is more and more higher, how to avoid the propagation of germ and infects the great attention day by day causing people. One related statistics display, in adult, the people of 70% to 80% has beriberi, and just weight is different. Being everlasting and increase the weight of summer, winter alleviates, and also has people not heal all the year round. Therefore, Da Kelin frost, pregnant fine jade ointment, JIAOXIAN YICIJING etc. have occurred on the market, but after using pharmacological agent, often can recur again in several months. And existing medical shoe pad, then drug effect low, use after very short for some time and namely can lose efficacy, so thoroughly curing the big difficult problem that beriberi has become people and has been badly in need of solving.
Summary of the invention
For solving the problem, sterilization shoe-pad disclosed by the invention, by the efficient nano sterilant of attachment on shoe-pad, has environmental protection, it may also be useful to the life-span is long, fungicidal activity height, it is possible to effectively prevent tinea pedis and pin smelly, is conducive to promoting the quality of life of people.
Sterilization shoe-pad disclosed by the invention, comprise the body with laminate structure, it is characterized in that: described body has nano-disinfection agent, described nano-disinfection agent is mainly the mixture of nanometer silver, nano zine oxide, nano titanium oxide, described nano-disinfection agent is attached on body by absorption carrier, and described absorption carrier has vesicular structure and hole on absorption carrier is deep into absorption carrier inside.
A kind of improvement of sterilization shoe-pad disclosed by the invention, absorption carrier is attached to body top layer or internal layer (be specially in one layer of body or multilayered structure one or several or all surface).
A kind of improvement of sterilization shoe-pad disclosed by the invention, described absorption carrier comprises silastic-layer, silastic-layer inside is coated with porous silica gel, porous silica gel is broken irregular particle form in silastic-layer and becomes dispersed in silastic-layer, and in described absorption carrier, the mean thickness of monolayer silicon rubber layer is the 1/3-1/2 of porous silica gel median size. this scheme is by adopting the absorption carrier adsorption scheme of silicon rubber and porous silica gel composite structure, to stabilize the use cost of porous silica gel, promote the absorption property of particle by the surface property wetting property of silicon rubber and surface adsorption simultaneously, adopt silicon rubber that porous silica gel is carried out coated form simultaneously, realize being protected by porous silica gel, to prevent in use because porous silica gel subparticle is revealed, promote the comfort of shoe-pad simultaneously, and make effective constituent that carrier adsorbs not easily because cleaning, rub and come off easily, and it is convenient to realize regeneration and recycling, reduce use cost, it is convenient to promote on a large scale.
A kind of improvement of sterilization shoe-pad disclosed by the invention, porous silica gel is Kiselgel A material, and on it, the aperture of pore is 2-3nm, specific surface area 400-600/g. The silastic-layer choosing high surface property in this scheme combines with the porous silica gel of parcel in it, thus is well balanced on absorption property and use cost.
A kind of improvement of sterilization shoe-pad disclosed by the invention, the hole on absorption carrier skin is the through hole of through silastic-layer, and the aperture of through hole is 1-10 ��m. This scheme by the through hole that arranges can with the internal layer porous silica gel structure UNICOM of absorption carrier, and in use fully can fully contact with air in footwear and play purification adsorb harmful components or the effect of bacterium in use by air-flow, thus improve germ-killing efficiency, the aperture of limited hole is conducive to the intensity of surface tension, Intermolecular Forces and carrier itself lost efficacy to reduce porous silica gel fine particle to reveal or reduced the potential possibility of comfort simultaneously.
A kind of improvement of sterilization shoe-pad disclosed by the invention, the be evenly distributed density of through hole on silastic-layer is 80-200/square inch. This scheme passes through the number of openings that density of setting is suitable on silastic-layer, by ensureing enough big via densities, while being beneficial to the generating effect of internal layer porous silica gel, avoid again number of openings too much to damage the intensity of absorption carrier and make its easy damaged, thus ensure the stability of quality product and the safety in utilization in work-ing life.
A kind of improvement of sterilization shoe-pad disclosed by the invention, the particle diameter of absorption carrier is 0.1-0.5mm.
A kind of improvement of sterilization shoe-pad disclosed by the invention, the porous silica gel that in porous silica gel, particle diameter is less than 0.2mm accounts for the 20-30% of cumulative volume. This scheme is conducive to making full use of fills gap, avoids again tamped density too high simultaneously and blocks gas flowing, thus by limiting the content of small grain size carrier, promote germ-killing efficiency, reduces insole thicknesses and volume so that it is more light.
Sterilization shoe-pad disclosed in the present invention program, production technique is simple, and easy to operate, production efficiency height, with low cost, medicament adhesion effect is good, pollution-free, energy consumption is low. Shoe-pad simultaneously, by sterilization component nano-disinfection agent is adsorbed onto on absorption carrier, promote the useful area of medicament absorption and the content of the active agents of unit volume, greatly extend acceptable life and the sterilization effect of sterilization shoe-pad, for the foot diseases such as prevention and therapy tinea pedis bring facility, the daily life being convenient for people to.
Accompanying drawing explanation
Fig. 1 is the outward appearance figure of this shoe-pad.
Fig. 2 is the part sectioned view of this shoe-pad.
Embodiment
Below in conjunction with embodiment, illustrate the present invention further, it should be appreciated that following embodiment is only not used in for illustration of the present invention and limits the scope of the invention.
Seeing in figure, the agent structure of this sterilization shoe-pad is body 1, and body 1 is laminate structure, and showing shoe-pad in figure is five-layer structure, and two skins are precoat 2, and nexine is absorption carrier. Absorption carrier comprises silastic-layer 4, and silastic-layer 4 inside is coated with porous silica gel 3, and porous silica gel 3 is broken irregular particle form in silastic-layer 4 and becomes dispersed in silastic-layer 4. Silastic-layer 4 is bag-shaped, it is possible to by advance one-body molded have bag-shaped, then suture sealing or pressing sealing. Can also be that two panels sheet edge is sewed up or pressing.
Preparation embodiment 1
The preparation of sterilization shoe-pad in the present embodiment, the configuration of the mixture of a, nano-disinfection agent nanometer silver, nano zine oxide, nano titanium oxide; The preparation of b, absorption carrier; C, the nano-disinfection agent attachment on absorption carrier; The absorption carrier that d, step c obtain is attached to surface, side or the double-sided surface of single layer insole material; The single layer insole material that e, steps d obtain is through body 1 that following process is sterilization shoe-pad; Wherein, nano-disinfection agent is mainly the mixture of nanometer silver, nano zine oxide, nano titanium oxide, nano-disinfection agent is attached on body 1 by absorption carrier, absorption carrier has vesicular structure and hole on absorption carrier is deep into absorption carrier inside, and nano-disinfection agent is deposited on the porous surface of absorption carrier.
Preparation embodiment 2
The preparation of sterilization shoe-pad in the present embodiment, the configuration of the mixture of a, nano-disinfection agent nanometer silver, nano zine oxide, nano titanium oxide; The preparation of b, absorption carrier; C, the nano-disinfection agent attachment on absorption carrier; The absorption carrier that d, step c obtain is attached to surface, side or the double-sided surface of single layer insole material; The single layer insole material that e, steps d obtain is through body 1 that following process is sterilization shoe-pad; Wherein, nano-disinfection agent is mainly the mixture of nanometer silver, nano zine oxide, nano titanium oxide, nano-disinfection agent is attached on body 1 by absorption carrier, absorption carrier has vesicular structure and hole on absorption carrier is deep into absorption carrier inside, nano-disinfection agent is deposited on the porous surface of absorption carrier, and absorption carrier is bonded on single layer insole material after being brushed on single layer insole material by sizing agent by sizing agent.
Preparation embodiment 3
The preparation of sterilization shoe-pad in the present embodiment, the configuration of the mixture of a, nano-disinfection agent nanometer silver, nano zine oxide, nano titanium oxide; The preparation of b, absorption carrier; C, the nano-disinfection agent attachment on absorption carrier; The absorption carrier that d, step c obtain is attached to surface, side or the double-sided surface of single layer insole material; The single layer insole material that e, steps d obtain is through body 1 that following process is sterilization shoe-pad; Wherein, nano-disinfection agent is mainly the mixture of nanometer silver, nano zine oxide, nano titanium oxide, nano-disinfection agent is attached on body 1 by absorption carrier, absorption carrier has vesicular structure and hole on absorption carrier is deep into absorption carrier inside, nano-disinfection agent is deposited on the porous surface of absorption carrier, and absorption carrier sprays on single layer insole material after mixing with sizing agent.
Embodiment 1
Sterilization shoe-pad in the present embodiment, comprise the body 1 with laminate structure, body 1 has nano-disinfection agent, nano-disinfection agent is mainly the mixture of nanometer silver, nano zine oxide, nano titanium oxide, nano-disinfection agent is attached on body 1 by absorption carrier, absorption carrier has vesicular structure and hole on absorption carrier is deep into absorption carrier inside, and nano-disinfection agent is deposited on the porous surface of absorption carrier.
Embodiment 2
Sterilization shoe-pad in the present embodiment, comprise the body 1 with laminate structure, body 1 has nano-disinfection agent, nano-disinfection agent is mainly nanometer silver, nano zine oxide, the mixture of nano titanium oxide, nano-disinfection agent is attached on body 1 by absorption carrier, absorption carrier has vesicular structure and hole on absorption carrier is deep into absorption carrier inside, nano-disinfection agent is deposited on absorption carrier, absorption carrier is attached in body 1 one layer the surface (side or both side surface) of (this layer can be one layer, surface in body 1 or a layer of the inside of body 1 except outermost layer when having multilayer several).
Embodiment 3
Sterilization shoe-pad in the present embodiment, comprise the body 1 with laminate structure, body 1 has nano-disinfection agent, nano-disinfection agent is mainly the mixture of nanometer silver, nano zine oxide, nano titanium oxide, nano-disinfection agent is attached on body 1 by absorption carrier, absorption carrier has vesicular structure and hole on absorption carrier is deep into absorption carrier inside, nano-disinfection agent is deposited on the porous surface of absorption carrier, and absorption carrier is attached in body 1 outermost surface (side or both side surface).
Embodiment 4
Sterilization shoe-pad in the present embodiment, comprise the body 1 with laminate structure, body 1 has nano-disinfection agent, nano-disinfection agent is mainly the mixture of nanometer silver, nano zine oxide, nano titanium oxide, nano-disinfection agent is attached on body 1 by absorption carrier, absorption carrier has vesicular structure and hole on absorption carrier is deep into absorption carrier inside, nano-disinfection agent is deposited on the porous surface of absorption carrier, absorption carrier is attached in multi-layer body 1 multiple surface (side of each layer or both side surface), and all surface of the layer of not all.
Embodiment 5
Sterilization shoe-pad in the present embodiment, comprise the body 1 with laminate structure, body 1 has nano-disinfection agent, nano-disinfection agent is mainly nanometer silver, nano zine oxide, the mixture of nano titanium oxide, nano-disinfection agent is attached on body 1 by absorption carrier, absorption carrier has vesicular structure and hole on absorption carrier is deep into absorption carrier inside, nano-disinfection agent is deposited on the porous surface of absorption carrier, absorption carrier is attached to stratiform body 1(and comprises the body 1 of single layer structure and the body 1 of multilayered structure) all surface (namely each layer both side surface all has).
Distinguish ground with above-described embodiment, include, without being limited to any one scheme all going for embodiment 1-5 of embodiment 6-10.
Embodiment 6
In the present embodiment, absorption carrier comprises the absorption carrier that the coated core portion of silastic-layer 4 is porous silica gel 3, in absorption carrier, the mean thickness of monolayer silicon rubber layer 4 accounts for the 1/3 of this porous silica gel 3 median size, and porous silica gel 3 is broken irregular particle form in absorption carrier and becomes dispersed in absorption carrier.
Embodiment 7
In the present embodiment, absorption carrier comprises the absorption carrier that the coated core portion of silastic-layer 4 is porous silica gel 3, in absorption carrier, the mean thickness of monolayer silicon rubber layer 4 accounts for the 2/5 of this porous silica gel 3 median size, and porous silica gel 3 is broken irregular particle form in absorption carrier and becomes dispersed in absorption carrier.
Embodiment 8
The present embodiment, absorption carrier comprises the absorption carrier that the coated core portion of silastic-layer 4 is porous silica gel 3, in absorption carrier, the mean thickness of monolayer silicon rubber layer 4 accounts for 0.35 times of this porous silica gel 3 median size, and porous silica gel 3 is broken irregular particle form in absorption carrier and becomes dispersed in absorption carrier.
Embodiment 9
The present embodiment, absorption carrier comprises the absorption carrier that the coated core portion of silastic-layer 4 is porous silica gel 3, in absorption carrier, the mean thickness of monolayer silicon rubber layer 4 accounts for 0.45 times of this porous silica gel 3 median size, and porous silica gel 3 is broken irregular particle form in absorption carrier and becomes dispersed in absorption carrier.
Embodiment 10
The present embodiment, absorption carrier comprises the absorption carrier that the coated core portion of silastic-layer 4 is porous silica gel 3, in absorption carrier, the mean thickness of monolayer silicon rubber layer 4 accounts for 0.39 times of this porous silica gel 3 median size, and porous silica gel 3 is broken irregular particle form in absorption carrier and becomes dispersed in absorption carrier.
(preparation embodiment 1-3 and embodiment 1-10 and assembled scheme thereof is included, without being limited to above-described embodiment, lower same) distinguish, porous silica gel 3 is Kiselgel A material, on it, the aperture of pore is the aperture of 2nm(pore can also be 2.1nm, 2.2nm, 2.3nm, 2.4nm, 2.5nm, 2.6nm, 2.7nm, 2.8nm, 2.9nm, other arbitrary value within the scope of 3.0nm and 2-3nm), the specific surface area of specific surface area 400/g(pore part of pore part can also be and 410/g, 420/g, 430/g, 440/g, 450/g, 460/g, 470/g, 480/g, 490/g, 500/g, 510/g, 520/g, 530/g, 540/g, 550/g, 560/g, 570/g, 580/g, 590/g, other arbitrary value in 600/g and 400-600/g range). pore part is intercepting to pore outside extension 1nm institute forming region in accumulation area outermost hole on silastic-layer 4 under common magnifying state.
Distinguish with above-described embodiment, hole on absorption carrier skin is the through hole of through silastic-layer 4, the aperture of through hole be 1 ��m (aperture of through hole can also be other arbitrary value in 1.5 ��m, 2 ��m, 2.4 ��m, 3 ��m, 3.7 ��m, 4 ��m, 4.9 ��m, 5 ��m, 5.2 ��m, 6 ��m, 6.4 ��m, 7 ��m, 7.3 ��m, 8 ��m, 8.1 ��m, 9 ��m, 9.9 ��m, 10 ��m and 1-10 �� m).
Distinguish with above-described embodiment, through hole on silastic-layer 4 to be evenly distributed density be 80/square inch that (the be evenly distributed density of through hole on porous silica gel 3 layers can also be 82/square inch, 90/square inch, 93/square inch, 100/square inch, 101/square inch, 110/square inch, 115/square inch, 120/square inch, 124/square inch, 130/square inch, 137/square inch, 140/square inch, 146/square inch, 150/square inch, 159/square inch, 160/square inch, 168/square inch, 170/square inch, 177/square inch, 180/square inch, 189/square inch, 290/square inch, 196/square inch, other arbitrary value within the scope of 200/square inch and 80-200/square inch).
Distinguishing with above-described embodiment, the particle diameter of porous silica gel 3 is the particle diameter of 0.1mm(porous silica gel 3 can also be other arbitrary value within the scope of 0.17mm, 0.2mm, 0.23mm, 0.3mm, 0.31mm, 0.4mm, 0.46mm, 0.48mm, 0.5mm and 0.1-0.5mm).
Distinguish with above-described embodiment, the porous silica gel 3 that the 20%(particle diameter that the porous silica gel 3 that in porous silica gel 3, particle diameter is less than 0.2mm accounts for cumulative volume is less than 0.2mm account for the ratio of porous silica gel 3 cumulative volume can also be 21%, 22%, 23%, 24%, 25%, 26%, 27%, 28%, 29%, 30% and 20-30% within the scope of other arbitrary value).
This place embodiment to the claimed technical scope mid point value non-limit part of the present invention and the new technical scheme that in embodiment technical scheme, the equal replacement of single or multiple technology feature formed, equally all in the scope of protection of present invention; Simultaneously in all embodiments enumerated or do not enumerate of the present invention program, each parameter in the same embodiment only represents an example (i.e. a kind of feasible scheme) of its technical scheme, and between each parameter, there is not strict cooperation and qualified relation, wherein each parameter can be replaced mutually when not running counter to axiom and the present invention states and asks, except special declaration.
The sterilization and disinfection shoe-pad that the present invention program provides, choosing sampling and suffering from tinea pedis in various degree or the smelly every profession and trade probationer 10000 of pin, try out under its normal life and work state, the mean life of shoe-pad all reaches 2000 hours, patients with mild (only itch) tentatively took effect on the same day, 5 days antipruritic, after using 3 months lasting effects continuously, follows the tracks of and does not recur for 3 years; Middle degree patient (seasonal state of an illness weight is different) tentatively takes effect for 3 days, and 7 days antipruritic, after using 4 months lasting effects continuously, follows the tracks of and does not recur for 3 years; It is tentatively antipruritic that severe patient (loses symptom to alleviate) 7 days throughout the year, and 10 days antipruritic, after using 6 months lasting effects continuously, follows the tracks of and does not recur for 3 years.
Technique means disclosed in the present invention program is not limited only to the technique means disclosed in above-mentioned technique means, also comprises the technical scheme being made up of above technology feature arbitrary combination. The above is the specific embodiment of the present invention; it is noted that for those skilled in the art, under the premise without departing from the principles of the invention; can also making some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.

Claims (8)

1. a sterilization shoe-pad, comprise the body with laminate structure, it is characterized in that: described body has nano-disinfection agent, described nano-disinfection agent is mainly the mixture of nanometer silver, nano zine oxide, nano titanium oxide, described nano-disinfection agent is attached on body by absorption carrier, and described absorption carrier has vesicular structure and hole on absorption carrier is deep into absorption carrier inside.
2. sterilization shoe-pad according to claim 1, it is characterised in that: described absorption carrier is attached to body top layer or internal layer.
3. sterilization shoe-pad according to claim 1 and 2, it is characterized in that: described absorption carrier comprises silastic-layer, silastic-layer inside is coated with porous silica gel, porous silica gel is broken irregular particle form in silastic-layer and becomes dispersed in silastic-layer, and in described absorption carrier, the mean thickness of monolayer silicon rubber layer is the 1/3-1/2 of porous silica gel median size.
4. sterilization shoe-pad according to claim 3, it is characterised in that: described porous silica gel is Kiselgel A material, and on it, the aperture of pore is 2-3nm, specific surface area 400-600/g.
5. sterilization shoe-pad according to claim 3, it is characterised in that: the hole on described absorption carrier skin is the through hole of through silastic-layer, and the aperture of through hole is 1-10 ��m.
6. sterilization shoe-pad according to claim 5, it is characterised in that: the be evenly distributed density of described through hole on silastic-layer is 80-200/square inch.
7. sterilization shoe-pad according to claim 3, it is characterised in that: the particle diameter of described porous silica gel is 0.1-0.5mm.
8. sterilization shoe-pad according to claim 7, it is characterised in that: the porous silica gel that in porous silica gel, particle diameter is less than 0.2mm accounts for the 20-30% of cumulative volume.
CN201610146619.2A 2016-03-15 2016-03-15 Sterilization shoe pad Pending CN105615134A (en)

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Application Number Priority Date Filing Date Title
CN201610146619.2A CN105615134A (en) 2016-03-15 2016-03-15 Sterilization shoe pad

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Application Number Priority Date Filing Date Title
CN201610146619.2A CN105615134A (en) 2016-03-15 2016-03-15 Sterilization shoe pad

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Publication Number Publication Date
CN105615134A true CN105615134A (en) 2016-06-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022093048A1 (en) * 2020-10-26 2022-05-05 Armofa S.A.C. Antimicrobial disinfecting footwear device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2511161Y (en) * 2001-07-24 2002-09-18 何秀英 Bactericidal and deodoring nano-environment protecting shoe pad
JP3362140B2 (en) * 1992-10-13 2003-01-07 株式会社大裕商事 Method for producing urethane foam with antibacterial, antifungal, deodorant and deodorant functions
US20080242538A1 (en) * 2007-03-28 2008-10-02 Grieve Scott M Moisture and odor adsorbing insert
CN201127332Y (en) * 2007-11-14 2008-10-08 陈罘杲 Novel nano-effect purification shoes
CN201399931Y (en) * 2008-12-01 2010-02-10 中山市坦洲镇银峰服装鞋材厂 Fabric for shoes and boots
CN201831026U (en) * 2010-10-15 2011-05-18 李海庭 Novel shoe
CN202618481U (en) * 2011-07-06 2012-12-26 柯石堀 Deodorizing shoes
CN104786576A (en) * 2015-03-25 2015-07-22 苏州威尔德工贸有限公司 One-way moisture-conducting fabric structure

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3362140B2 (en) * 1992-10-13 2003-01-07 株式会社大裕商事 Method for producing urethane foam with antibacterial, antifungal, deodorant and deodorant functions
CN2511161Y (en) * 2001-07-24 2002-09-18 何秀英 Bactericidal and deodoring nano-environment protecting shoe pad
US20080242538A1 (en) * 2007-03-28 2008-10-02 Grieve Scott M Moisture and odor adsorbing insert
CN201127332Y (en) * 2007-11-14 2008-10-08 陈罘杲 Novel nano-effect purification shoes
CN201399931Y (en) * 2008-12-01 2010-02-10 中山市坦洲镇银峰服装鞋材厂 Fabric for shoes and boots
CN201831026U (en) * 2010-10-15 2011-05-18 李海庭 Novel shoe
CN202618481U (en) * 2011-07-06 2012-12-26 柯石堀 Deodorizing shoes
CN104786576A (en) * 2015-03-25 2015-07-22 苏州威尔德工贸有限公司 One-way moisture-conducting fabric structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022093048A1 (en) * 2020-10-26 2022-05-05 Armofa S.A.C. Antimicrobial disinfecting footwear device

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Application publication date: 20160601